projectdiscovery · ehsandeep · Aug 4, 2021 · Jul 19, 2021 · Jul 21, 2021 · Jul 30, 2021
diff --git a/Dockerfile b/Dockerfile
@@ -1,5 +1,5 @@
 # Build
-FROM golang:1.16-alpine AS build-env
+FROM golang:1.16.6-alpine AS build-env
 RUN GO111MODULE=on go get -v github.com/projectdiscovery/subfinder/v2/cmd/subfinder
 
 # Release

diff --git a/v2/pkg/passive/sources.go b/v2/pkg/passive/sources.go
@@ -10,6 +10,7 @@ import (
 	"github.com/projectdiscovery/subfinder/v2/pkg/subscraping/sources/censys"
 	"github.com/projectdiscovery/subfinder/v2/pkg/subscraping/sources/certspotter"
 	"github.com/projectdiscovery/subfinder/v2/pkg/subscraping/sources/chaos"
+	"github.com/projectdiscovery/subfinder/v2/pkg/subscraping/sources/chinaz"
 	"github.com/projectdiscovery/subfinder/v2/pkg/subscraping/sources/commoncrawl"
 	"github.com/projectdiscovery/subfinder/v2/pkg/subscraping/sources/crtsh"
 	"github.com/projectdiscovery/subfinder/v2/pkg/subscraping/sources/dnsdb"
@@ -44,6 +45,7 @@ var DefaultSources = []string{
 	"certspotter",
 	"censys",
 	"chaos",
+	"chinaz",
 	"crtsh",
 	"dnsdumpster",
 	"hackertarget",
@@ -150,6 +152,8 @@ func (a *Agent) addSources(sources []string) {
 			a.sources[source] = &certspotter.Source{}
 		case "chaos":
 			a.sources[source] = &chaos.Source{}
+		case "chinaz":
+			a.sources[source] = &chinaz.Source{}
 		case "commoncrawl":
 			a.sources[source] = &commoncrawl.Source{}
 		case "crtsh":

diff --git a/v2/pkg/runner/config.go b/v2/pkg/runner/config.go
@@ -33,6 +33,7 @@ type ConfigFile struct {
 	Censys         []string `yaml:"censys"`
 	Certspotter    []string `yaml:"certspotter"`
 	Chaos          []string `yaml:"chaos"`
+	Chinaz         []string `yaml:"chinaz"`
 	DNSDB          []string `yaml:"dnsdb"`
 	GitHub         []string `yaml:"github"`
 	IntelX         []string `yaml:"intelx"`
@@ -135,6 +136,9 @@ func (c *ConfigFile) GetKeys() subscraping.Keys {
 	if len(c.Chaos) > 0 {
 		keys.Chaos = c.Chaos[rand.Intn(len(c.Chaos))]
 	}
+	if len(c.Chinaz) > 0 {
+		keys.Chinaz = c.Chinaz[rand.Intn(len(c.Chinaz))]
+	}
 	if (len(c.DNSDB)) > 0 {
 		keys.DNSDB = c.DNSDB[rand.Intn(len(c.DNSDB))]
 	}

diff --git a/v2/pkg/subscraping/sources/chinaz/chinaz.go b/v2/pkg/subscraping/sources/chinaz/chinaz.go
@@ -0,0 +1,56 @@
+package chinaz
+// chinaz  http://my.chinaz.com/ChinazAPI/DataCenter/MyDataApi
+import (
+	"context"
+	"fmt"
+	jsoniter "github.com/json-iterator/go"
+	"github.com/projectdiscovery/subfinder/v2/pkg/subscraping"
+	"io/ioutil"
+)
+
+// Source is the passive scraping agent
+type Source struct{}
+
+// Run function returns all subdomains found with the service
+func (s *Source) Run(ctx context.Context, domain string, session *subscraping.Session) <-chan subscraping.Result {
+	results := make(chan subscraping.Result)
+
+	go func() {
+		defer close(results)
+
+		if session.Keys.Chinaz == "" {
+			return
+		}
+
+		resp, err := session.SimpleGet(ctx, fmt.Sprintf("https://apidatav2.chinaz.com/single/alexa?key=%s&domain=%s", session.Keys.Chinaz, domain))
+		if err != nil {
+			results <- subscraping.Result{Source: s.Name(), Type: subscraping.Error, Error: err}
+			session.DiscardHTTPResponse(resp)
+			return
+		}
+
+		body, err := ioutil.ReadAll(resp.Body)
+
+		resp.Body.Close()
+
+		SubdomainList :=jsoniter.Get(body, "Result").Get("ContributingSubdomainList")
+
+		if SubdomainList.ToBool() {
+			_data := []byte(SubdomainList.ToString())
+			for i := 0 ; i< SubdomainList.Size() ; i++{
+				subdomain := jsoniter.Get(_data,i,"DataUrl").ToString()
+				results <- subscraping.Result{Source: s.Name(), Type: subscraping.Subdomain, Value: subdomain}
+			}
+		} else {
+			results <- subscraping.Result{Source: s.Name(), Type: subscraping.Error, Error: err}
+			return
+		}
+	}()
+
+	return results
+}
+
+// Name returns the name of the source
+func (s *Source) Name() string {
+	return "chinaz"
+}
diff --git a/v2/pkg/subscraping/types.go b/v2/pkg/subscraping/types.go
@@ -40,6 +40,7 @@ type Keys struct {
 	CensysSecret         string   `json:"censysPassword"`
 	Certspotter          string   `json:"certspotter"`
 	Chaos                string   `json:"chaos"`
+	Chinaz               string   `json:"chinaz"`
 	DNSDB                string   `json:"dnsdb"`
 	GitHub               []string `json:"github"`
 	IntelXHost           string   `json:"intelXHost"`